fix logger propagate. test=develop (#23961)

5 years ago · 20b1b080f7
parent 133f1fc123
commit 20b1b080f7
1 changed files with 4 additions and 0 deletions
--- a/python/paddle/fluid/log_helper.py
+++ b/python/paddle/fluid/log_helper.py
@ -49,4 +49,8 @@ def get_logger(name, level, fmt=None):
        handler.setFormatter(formatter)

    logger.addHandler(handler)
+
+    # stop propagate for propagating may print
+    # log multiple times
+    logger.propagate = False
    return logger